生物活性的

The primary purpose of this research was to produce bioative polysaccharides from submerged fermentation by Auricularia auricula.

本论文通过黑木耳深层发酵来生产具有生物活性的多糖为目的，研究了黑木耳多糖的发酵生产、提取、分离纯化及结构的初步分析。

AIM: To study the chemical constituents of the gorgonian Acanthogorgia vague Aurivillius. aiming at searching for new bioactive substances.

目的：对采自中国南海的粗疣棘柳珊瑚(Acanthogorgia vagae Aurivillius)的化学成分进行进一步研究，从中寻找有生物活性的次生代谢产物。

Objective: To clone Em 18 antigen gene and express recombinant Em18 antigen. Serological evaluate ReEm 18 antigen for diagnostic differentiation between alveolar echinococcosis and cystic echinococcosis.

目的：克隆泡球蚴18(Em18)抗原基因，获得高效表达、有生物活性的Em18重组蛋白，对其用于两型包虫病的免疫诊断特性进行研究。

The method is simple,highly reproduceable and the other lipoproteins except HDL would not interfere the determination.

此法操作简便，重复性好，且HDL以外的脂蛋白不干扰检测反应，可作为检测人血浆HDL制剂生物活性的方法。

It has been found that evodiamine and rutaecarpine, two of the bioactive chemicals extracted and purified from Chinese herb Evodiae Fructus, possesses different effects.

吴茱萸碱和吴茱萸次碱是由常用的中药材吴茱萸所萃取出来具有生物活性的物质。

In order to verify the possibility of lyophilization technology used for the drying treatment of wheat seed, different drying modes under lyophilizing, vacuuming and hot air was employed and compared in this research.

为了探索真空冷冻干燥技术用于小麦种子干燥处理的可能性，采用真空冷冻干燥、真空干燥和热风干燥 3种方式对小麦种子进行干燥处理，在不同环境温度和压力下，研究种子中温度-时间分布曲线，并通过分析复水率、出芽率和幼苗生长情况进一步研究了这 3种干燥方法对小麦种子生物活性的影响。

Fucoidan, a mixture of sulfated fucose-containing polysacchrides, have unique molecular structure and many biological activities.

岩藻聚糖硫酸酯是一种具有独特结构和多种生物活性的多糖，其构效关系是近些年来的研究热点。

The final objective of study on the recombinant expression is to obtain a large amount of product with biological activity.

得到有生物活性的产物是进行HBD-2重组表达研究的最终目的。

We have established the IL-12 baculovirus/insect cell expression system whose product has the activity of stimulating the proliferation of T cells in vitro

本研究建立了能表达具有体外生物活性的人重组IL-12的杆状病毒/昆虫表达系统。

Molecular Distillation is a kind of high vacuum distillation method, which is suitable for the separation of high boiling, heat sensitivity and viscidity products.

分子蒸馏技术是一种在高真空条件下进行的连续蒸馏过程，适合于分离高沸点、热敏性及具有生物活性的混合物。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。